Outbreak of H7N8 Low Pathogenic Avian Influenza in Commercial Turkeys with Spontaneous Mutation to Highly Pathogenic Avian Influenza-Reference-Cited by-同舟云学术

Outbreak of H7N8 Low Pathogenic Avian Influenza in Commercial Turkeys with Spontaneous Mutation to Highly Pathogenic Avian Influenza

Published:2016-06-30 Issue:3 Volume:4 Page:
ISSN:2169-8287
Container-title:Genome Announcements
language:en
Short-container-title:Genome Announc

Author:

Killian Mary Lea¹,Kim-Torchetti Mia¹,Hines Nichole¹,Yingst Sam²,DeLiberto Thomas³,Lee Dong-Hun⁴

Affiliation:

1. National Veterinary Services Laboratories, Veterinary Services, U.S. Department of Agriculture (USDA), Ames, Iowa, USA

2. Animal Disease Diagnostic Laboratory, Purdue University, West Lafayette, Indiana, USA

3. USDA Wildlife Services National Wildlife Research Center, Fort Collins, Colorado, USA

4. USDA Agriculture Research Service, Southeast Poultry Research Laboratory, Athens, Georgia, USA

Abstract

ABSTRACT Highly pathogenic avian influenza (HPAI) subtype H7N8 was detected in commercial turkeys in January 2016. Control zone surveillance discovered a progenitor low pathogenic avian influenza (LPAI) virus in surrounding turkey flocks. Data analysis supports a single LPAI virus introduction followed by spontaneous mutation to HPAI on a single premises.

Publisher

American Society for Microbiology

Subject

Genetics,Molecular Biology

Link

https://journals.asm.org/doi/pdf/10.1128/genomeA.00457-16

Reference4 articles.

1. USDA-APHIS. 2016. Epidemiologic and Other Analyses of Indiana HPAI/LPAI-Affected Poultry Flocks: March 4, 2016 Report. USDA:APHIS:VS:STAS: Center for Epidemiology and Animal Health, Fort Collins, CO.

2. Swayne D, Suarez D, Sims L. 2013. Influenza, p. 181–218. In Swayne DE, Glisson JR, McDougald LR, Nolan LK, Suarez DL, Nair V (ed), Diseases of poultry, 13th ed. Wiley-Blackwell, Ames, IA.

3. Intersegmental recombination between the haemagglutinin and matrix genes was responsible for the emergence of a highly pathogenic H7N3 avian influenza virus in British Columbia

4. The highly pathogenic H7N3 avian influenza strain from July 2012 in Mexico acquired an extended cleavage site through recombination with host 28S rRNA

Cited by 31 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Evolution of the North American Lineage H7 Avian Influenza Viruses in Association with H7 Virus’s Introduction to Poultry;Journal of Virology;2022-07-27

2. Hemagglutinin Subtype Specificity and Mechanisms of Highly Pathogenic Avian Influenza Virus Genesis;Viruses;2022-07-19

3. Novel H5N6 reassortants bearing the clade 2.3.4.4b HA gene of H5N8 virus have been detected in poultry and caused multiple human infections in China;Emerging Microbes & Infections;2022-04-25

4. Low Pathogenicity H7N3 Avian Influenza Viruses Have Higher Within-Host Genetic Diversity Than a Closely Related High Pathogenicity H7N3 Virus in Infected Turkeys and Chickens;Viruses;2022-03-08

5. Genetic Characterization and Pathogenicity of H7N7 and H7N9 Avian Influenza Viruses Isolated from South Korea;Viruses;2021-10-13